Answer:
41428.57
Step-by-step explanation:
Average rate of change=(y2-y1)/(x2-x1)
(840,000-550000)/(11-4)
=41428.57
Answer:
One solution, x = 8/9
Step-by-step explanation:
One way to solve this is to take one equation and substitute into the other and then solve. So, take y=5(x-4) and put that into the other equation.
4x + 12 = -y
4x + 12 = -(5(x-4)) <--- substitution here
4x + 12 = -5(x-4)
4x + 12 = -5x + 20 <-- simplifying
4x + 5x = 20 - 12
9x = 8
x = 8/9
Answer: 15
Step-by-step explanation:
Answer:
19 pumpkins (Jake) + 47 pumpkins (Kayla)= 66 pumpkins
Step-by-step explanation:
just add both numbers and you will get the total. have a nice day!:)
Answer: 22
Step-by-step explanation:
33 x 
= 11
33 - 11 = 22
